cyst

IPA/sɪst/
KK[sˈɪst]IPA/sɪst/

cyst — 名詞

  • cystsingular
  • cystsplural

1. An abnormal pocket of tissue that forms inside the body or just below the skin,

1.名詞B2
釋義

囊腫

體內或皮下形成的異常囊狀物

An abnormal pocket of tissue that forms inside the body or just below the skin, typically filled with fluid or a soft substance.

例句

A small cyst on Rin's wrist was harmless and disappeared on its own.

Rin 手腕上的小囊腫是良性的，後來自己消失了。

collocation: cyst on + [body part]

Karim needed a simple procedure to remove a painful cyst from his lower back.

Karim 需要一個小手術來移除下背部一個會痛的囊腫。

collocation: remove a cyst

常見搭配
  • cyst on [body part]
  • cyst in [body part]
  • ovarian cyst
  • sebaceous cyst
  • fluid-filled cyst
  • remove a cyst
  • benign cyst
同義詞
  • lump

    Broader term for any swelling or mass; 'cyst' is specifically a fluid-filled sac.

  • growth

    Generic term for abnormal tissue; 'cyst' is one subtype that typically contains fluid.

  • sac

    Describes the pouch-like structure; more technical and used in medical writing.

文法句型

cyst + on/in + [body part]

[type] + cyst (e.g. ovarian cyst, sebaceous cyst)

用法筆記

Common in medical settings. Unlike 'tumor', a 'cyst' does not suggest cancer — most cysts are harmless and do not require treatment. Frequently used with location adjectives such as 'ovarian cyst', 'sebaceous cyst', or 'Baker's cyst'.

常見錯誤

The tumor on my wrist turned out to be a harmless cyst.
The lump on my wrist turned out to be a harmless cyst.
A cyst is a type of lump, not a type of tumor; using 'tumor' can wrongly imply cancer.
I have a cyst cancer.
I have a cyst, but it is not cancerous.
Cysts are usually not cancerous and should not be described as a type of cancer.

同根字

  • cystic
    形容詞B2
  • cystitis
    名詞C1

常見搭配

名詞搭配

  • skin
  • ovarian
  • sebaceous
  • fluid-filled

常用片語

  • cyst on the [body part]
  • cyst in the [body part]

介系詞搭配

  • on [body part]
  • in [body part]
  • behind [body part]